blob: ed414e23ac26b2f8e169c2c00c5d24c031f69201 [file] [log] [blame]
Yann Colletfb810d62016-01-28 00:18:06 +01001v0.5.0
Yann Collete618f8e2016-01-28 00:29:58 +01002New : dictionary builder utility
Yann Colletfd416f12016-01-30 03:14:15 +01003Changed : streaming & dictionary API
Yann Colletfb810d62016-01-28 00:18:06 +01004
Yann Collet223f6332016-01-21 13:33:05 +01005v0.4.7
6Improved : small compression speed improvement in HC mode
7Changed : `zstd_decompress.c` has ZSTD_LEGACY_SUPPORT to 0 by default
8fix : bt search bug
9
Yann Collet5f9f9872015-12-30 19:52:08 +010010v0.4.6
11fix : fast compression mode on Windows
Yann Collet3e5b73b2016-01-10 20:46:20 +010012New : cmake configuration file, thanks to Artyom Dymchenko
Yann Collet5f9f9872015-12-30 19:52:08 +010013Improved : high compression mode on repetitive data
Yann Colletbf42c8e2016-01-09 01:08:23 +010014New : block-level API
15New : ZSTD_duplicateCCtx()
Yann Collet5f9f9872015-12-30 19:52:08 +010016
Yann Colletdeb078b2015-12-17 20:30:14 +010017v0.4.5
18new : -m/--multiple : compress/decompress multiple files
19
Yann Collet7b7027f2015-12-10 23:53:21 +010020v0.4.4
Yann Collet6c3e2e72015-12-11 10:44:07 +010021Fixed : high compression modes for Windows 32 bits
Yann Colletf6f3d752015-12-13 13:35:21 +010022new : external dictionary API extended to buffered mode and accessible through command line
Yann Collet7b7027f2015-12-10 23:53:21 +010023new : windows DLL project, thanks to Christophe Chevalier
24
Yann Collet28e7cef2015-12-03 12:11:30 +010025v0.4.3 :
Yann Collet417890c2015-12-04 17:16:37 +010026new : external dictionary API
Yann Collet56005e72015-12-07 10:44:25 +010027new : zstd-frugal
Yann Collet28e7cef2015-12-03 12:11:30 +010028
Yann Colletaaf6f202015-12-02 15:03:11 +010029v0.4.2 :
30Generic minor improvements for small blocks
31Fixed : big-endian compatibility, by Peter Harris (#85)
32
Yann Colleta85a8dd2015-11-30 11:53:11 +010033v0.4.1
Yann Collet44287a32015-11-30 23:13:56 +010034Fixed : ZSTD_LEGACY_SUPPORT=0 build mode (reported by Luben)
Yann Colletdaa1c652015-11-30 12:25:48 +010035removed `zstd.c`
Yann Colleta85a8dd2015-11-30 11:53:11 +010036
Yann Collet7f6e91f2015-11-11 14:39:50 +010037v0.4.0
Yann Colleta85a8dd2015-11-30 11:53:11 +010038Command line utility compatible with high compression levels
Yann Collet7f6e91f2015-11-11 14:39:50 +010039Removed zstdhc => merged into zstd
Yann Collet88fcd292015-11-25 14:42:45 +010040Added : ZBUFF API (see zstd_buffered.h)
Yann Collet5b78d2f2015-11-12 15:36:05 +010041Rolling buffer support
Yann Collet7f6e91f2015-11-11 14:39:50 +010042
Yann Collet43e0cd52015-11-09 16:38:17 +010043v0.3.6
44small blocks params
45
Yann Colletf48e35c2015-11-07 01:13:31 +010046v0.3.5
47minor generic compression improvements
48
Yann Colletf12c1302015-11-05 18:16:59 +010049v0.3.4
Yann Colletacd222c2015-11-06 12:39:39 +010050Faster fast cLevels
Yann Colletf12c1302015-11-05 18:16:59 +010051
Yann Collet35644872015-11-02 16:14:46 +010052v0.3.3
53Small compression ratio improvement
54
Yann Collet7671f392015-11-02 12:17:39 +010055v0.3.2
56Fixed Visual Studio
57
Yann Collet66d22b82015-11-02 02:36:10 +010058v0.3.1 :
59Small compression ratio improvement
60
Yann Colletc776c462015-10-29 19:10:54 +010061v0.3
62HC mode : compression levels 2-26
63
Yann Collet1077bb82015-10-28 12:32:25 +010064v0.2.2
65Fix : Visual Studio 2013 & 2015 release compilation, by Christophe Chevalier
66
Yann Collet81e49e62015-10-28 15:56:48 +010067v0.2.1
Yann Collet1077bb82015-10-28 12:32:25 +010068Fix : Read errors, advanced fuzzer tests, by Hanno Bรถck
69
Yann Colleta3befd32015-10-21 11:13:31 +010070v0.2.0
71**Breaking format change**
72Faster decompression speed
73Can still decode v0.1 format
74
75v0.1.3
76fix uninitialization warning, reported by Evan Nemerson
77
Yann Collet5abd8202015-08-27 03:16:04 +010078v0.1.2
Yann Colleta3befd32015-10-21 11:13:31 +010079frame concatenation support
Yann Collet5abd8202015-08-27 03:16:04 +010080
81v0.1.1
82fix compression bug
83detects write-flush errors
84
85v0.1.0
86first release
Yann Collet4856a002015-01-24 01:58:16 +010087